patches/0010-user32-hack-to-hide-minimized-window-icons.patch

   1 From 58b26fbad3096b365bd0d7ee5fcd77752b2519fc Mon Sep 17 00:00:00 2001
   2 From: Vincent Povirk <vincent@codeweavers.com>
   3 Date: Tue, 23 Sep 2008 09:24:06 -0500
   4 Subject: [PATCH] user32: hack to hide minimized window icons
   5
   6 ---
   7  dlls/user32/winpos.c |   54 +------------------------------------------------
   8  1 files changed, 2 insertions(+), 52 deletions(-)
   9
  10 diff --git a/dlls/user32/winpos.c b/dlls/user32/winpos.c
  11 index 4f5005c..4128a28 100644
  12 --- a/dlls/user32/winpos.c
  13 +++ b/dlls/user32/winpos.c
  14 @@ -778,58 +778,8 @@ void WINPOS_GetMinMaxInfo( HWND hwnd, POINT *maxSize, POINT *maxPos,
  15   */
  16  static POINT WINPOS_FindIconPos( HWND hwnd, POINT pt )
  17  {
  18 -    RECT rect, rectParent;
  19 -    HWND parent, child;
  20 -    HRGN hrgn, tmp;
  21 -    int xspacing, yspacing;
  22 -
  23 -    parent = GetAncestor( hwnd, GA_PARENT );
  24 -    GetClientRect( parent, &rectParent );
  25 -    if ((pt.x >= rectParent.left) && (pt.x + GetSystemMetrics(SM_CXICON) < rectParent.right) &&
  26 -        (pt.y >= rectParent.top) && (pt.y + GetSystemMetrics(SM_CYICON) < rectParent.bottom))
  27 -        return pt;  /* The icon already has a suitable position */
  28 -
  29 -    xspacing = GetSystemMetrics(SM_CXICONSPACING);
  30 -    yspacing = GetSystemMetrics(SM_CYICONSPACING);
  31 -
  32 -    /* Check if another icon already occupies this spot */
  33 -    /* FIXME: this is completely inefficient */
  34 -
  35 -    hrgn = CreateRectRgn( 0, 0, 0, 0 );
  36 -    tmp = CreateRectRgn( 0, 0, 0, 0 );
  37 -    for (child = GetWindow( parent, GW_HWNDFIRST ); child; child = GetWindow( child, GW_HWNDNEXT ))
  38 -    {
  39 -        WND *childPtr;
  40 -        if (child == hwnd) continue;
  41 -        if ((GetWindowLongW( child, GWL_STYLE ) & (WS_VISIBLE|WS_MINIMIZE)) != (WS_VISIBLE|WS_MINIMIZE))
  42 -            continue;
  43 -        if (!(childPtr = WIN_GetPtr( child )) || childPtr == WND_OTHER_PROCESS)
  44 -            continue;
  45 -        SetRectRgn( tmp, childPtr->rectWindow.left, childPtr->rectWindow.top,
  46 -                    childPtr->rectWindow.right, childPtr->rectWindow.bottom );
  47 -        CombineRgn( hrgn, hrgn, tmp, RGN_OR );
  48 -        WIN_ReleasePtr( childPtr );
  49 -    }
  50 -    DeleteObject( tmp );
  51 -
  52 -    for (rect.bottom = rectParent.bottom; rect.bottom >= yspacing; rect.bottom -= yspacing)
  53 -    {
  54 -        for (rect.left = rectParent.left; rect.left <= rectParent.right - xspacing; rect.left += xspacing)
  55 -        {
  56 -            rect.right = rect.left + xspacing;
  57 -            rect.top = rect.bottom - yspacing;
  58 -            if (!RectInRegion( hrgn, &rect ))
  59 -            {
  60 -                /* No window was found, so it's OK for us */
  61 -                pt.x = rect.left + (xspacing - GetSystemMetrics(SM_CXICON)) / 2;
  62 -                pt.y = rect.top + (yspacing - GetSystemMetrics(SM_CYICON)) / 2;
  63 -                DeleteObject( hrgn );
  64 -                return pt;
  65 -            }
  66 -        }
  67 -    }
  68 -    DeleteObject( hrgn );
  69 -    pt.x = pt.y = 0;
  70 +    pt.x = GetSystemMetrics(SM_CXVIRTUALSCREEN)+1;
  71 +    pt.y = GetSystemMetrics(SM_CYVIRTUALSCREEN)+1;
  72      return pt;
  73  }
  74
  75 --
  76 1.5.6.5
  77